Road construction machine



FIG. 1 is a perspective view of a first embodiment of my road construction machine showing my new design in an open hopper configuration, the bottom surface being devoid of surface ornamentation;

FIG. 2 is a left elevation view of the road construction machine of FIG. 1;

FIG. 3 is a front elevation view of the road construction machine of FIG. 1;

FIG. 4 is a right elevation view of the road construction machine of FIG. 1;

FIG. 5 is a rear elevation view of the road construction machine of FIG. 1;

FIG. 6 is a top plan view of the road construction machine of FIG. 1.

FIG. 7 is a perspective view of a second embodiment of my road construction machine showing my new design in a closed hopper configuration, the bottom surface being devoid of surface ornamentation;

FIG. 8 is a left elevation view of the road construction machine of FIG. 7;

FIG. 9 is a front elevation view of the road construction machine of FIG. 7;

FIG. 10 is a right elevation view of the road construction machine of FIG. 7;

FIG. 11 is a rear elevation view of the road construction machine of FIG. 7; and,

FIG. 12 is a top plan view of the road construction machine of FIG. 7. 

The ornamental design for a road construction machine, as shown and described. 